DE10321149A1 - Ytterbium(III)acetylacetonat als Katalysator zur Herstellung von aliphatischen Oligocarbonatpolyolen - Google Patents

Ytterbium(III)acetylacetonat als Katalysator zur Herstellung von aliphatischen Oligocarbonatpolyolen Download PDF

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Publication number
DE10321149A1
DE10321149A1 DE10321149A DE10321149A DE10321149A1 DE 10321149 A1 DE10321149 A1 DE 10321149A1 DE 10321149 A DE10321149 A DE 10321149A DE 10321149 A DE10321149 A DE 10321149A DE 10321149 A1 DE10321149 A1 DE 10321149A1
Authority
DE
Germany
Prior art keywords
aliphatic
polyols
oligocarbonate
ytterbium
catalyst
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
DE10321149A
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German (de)
English (en)
Inventor
Steffen Dipl.-Chem. Dr. Hofacker
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Covestro Deutschland AG
Original Assignee
Bayer MaterialScience AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bayer MaterialScience AG filed Critical Bayer MaterialScience AG
Priority to DE10321149A priority Critical patent/DE10321149A1/de
Priority to DE502004006880T priority patent/DE502004006880D1/de
Priority to PT04010355T priority patent/PT1477508E/pt
Priority to ES04010355T priority patent/ES2303613T3/es
Priority to AT04010355T priority patent/ATE393184T1/de
Priority to EP04010355A priority patent/EP1477508B1/de
Priority to CA2466255A priority patent/CA2466255C/en
Priority to US10/842,402 priority patent/US7060778B2/en
Priority to CNB2004100595884A priority patent/CN1315904C/zh
Priority to JP2004142186A priority patent/JP4584622B2/ja
Publication of DE10321149A1 publication Critical patent/DE10321149A1/de
Priority to HK05106521.0A priority patent/HK1073853B/xx
Withdrawn legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/64—Polyesters containing both carboxylic ester groups and carbonate groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/44—Polycarbonates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/20—General preparatory processes
    • C08G64/30—General preparatory processes using carbonates
    • C08G64/305—General preparatory processes using carbonates and alcohols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE10321149A 2003-05-12 2003-05-12 Ytterbium(III)acetylacetonat als Katalysator zur Herstellung von aliphatischen Oligocarbonatpolyolen Withdrawn DE10321149A1 (de)

Priority Applications (11)

Application Number Priority Date Filing Date Title
DE10321149A DE10321149A1 (de) 2003-05-12 2003-05-12 Ytterbium(III)acetylacetonat als Katalysator zur Herstellung von aliphatischen Oligocarbonatpolyolen
EP04010355A EP1477508B1 (de) 2003-05-12 2004-04-30 Ytterbium(III)acetylacetonat als Katalysator zur Herstellung von aliphatischen Oligocarbonatpolyolen
PT04010355T PT1477508E (pt) 2003-05-12 2004-04-30 Acetilacetonato de itérbio(iii) como catalisador no fabrico de polióis de oligo-carbonatos alifáticos
ES04010355T ES2303613T3 (es) 2003-05-12 2004-04-30 Acetilacetonato de iterbio (iii) como catalizador para la preparacion de oligocarbonato polioles alifaticos.
AT04010355T ATE393184T1 (de) 2003-05-12 2004-04-30 Ytterbium(iii)acetylacetonat als katalysator zur herstellung von aliphatischen oligocarbonatpolyolen
DE502004006880T DE502004006880D1 (de) 2003-05-12 2004-04-30 Ytterbium(III)acetylacetonat als Katalysator zur Herstellung von aliphatischen Oligocarbonatpolyolen
CA2466255A CA2466255C (en) 2003-05-12 2004-05-04 Ytterbium(iii) acetylacetonate as a catalyst for the preparation of aliphatic oligocarbonate polyols
US10/842,402 US7060778B2 (en) 2003-05-12 2004-05-10 Ytterbium(III) acetylacetonate as a catalyst for the preparation of aliphatic oligocarbonate polyols
CNB2004100595884A CN1315904C (zh) 2003-05-12 2004-05-12 乙酰丙酮镱（iii）作为催化剂在制备脂族低聚碳酸酯多元醇中的应用
JP2004142186A JP4584622B2 (ja) 2003-05-12 2004-05-12 脂肪族オリゴカーボネートポリオールの調製用触媒としてのイッテルビウム（ｉｉｉ）アセチルアセトネート
HK05106521.0A HK1073853B (en) 2003-05-12 2005-07-29 Ytterbium(iii) acetylacetonate as a catalyst for the preparation of aliphatic oligocarbonate polyols

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10321149A DE10321149A1 (de) 2003-05-12 2003-05-12 Ytterbium(III)acetylacetonat als Katalysator zur Herstellung von aliphatischen Oligocarbonatpolyolen

Publications (1)

Publication Number Publication Date
DE10321149A1 true DE10321149A1 (de) 2004-12-02

Family

ID=33016336

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10321149A Withdrawn DE10321149A1 (de) 2003-05-12 2003-05-12 Ytterbium(III)acetylacetonat als Katalysator zur Herstellung von aliphatischen Oligocarbonatpolyolen
DE502004006880T Expired - Lifetime DE502004006880D1 (de) 2003-05-12 2004-04-30 Ytterbium(III)acetylacetonat als Katalysator zur Herstellung von aliphatischen Oligocarbonatpolyolen

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE502004006880T Expired - Lifetime DE502004006880D1 (de) 2003-05-12 2004-04-30 Ytterbium(III)acetylacetonat als Katalysator zur Herstellung von aliphatischen Oligocarbonatpolyolen

Country Status (9)

Country Link
US (1) US7060778B2 (enrdf_load_stackoverflow)
EP (1) EP1477508B1 (enrdf_load_stackoverflow)
JP (1) JP4584622B2 (enrdf_load_stackoverflow)
CN (1) CN1315904C (enrdf_load_stackoverflow)
AT (1) ATE393184T1 (enrdf_load_stackoverflow)
CA (1) CA2466255C (enrdf_load_stackoverflow)
DE (2) DE10321149A1 (enrdf_load_stackoverflow)
ES (1) ES2303613T3 (enrdf_load_stackoverflow)
PT (1) PT1477508E (enrdf_load_stackoverflow)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004035129A1 (de) * 2004-07-20 2006-02-16 Lanxess Deutschland Gmbh Herstellung von Ytterbium (III)-ß-diketonaten
DE102004042843A1 (de) * 2004-09-04 2006-03-09 Bayer Materialscience Ag Metallacetylacetonate als Umesterungskatalysatoren
DE102005010694A1 (de) 2005-03-09 2006-09-14 Bayer Materialscience Ag Wässrige Copolymerisatdispersionen mit Reaktivverdünner
DE102006002156A1 (de) * 2006-01-17 2007-07-19 Bayer Materialscience Ag Polyurethan-Polyharnstoff-Dispersionen auf Basis von Polyether-Polycarbonat-Polyolen
DE102006002154A1 (de) * 2006-01-17 2007-07-19 Bayer Materialscience Ag Polyurethan-Polyharnstoff-Beschichtungen
DE102006053740A1 (de) 2006-11-15 2008-05-21 Bayer Materialscience Ag Beschichtungsmittel
EP2216353A1 (de) 2009-02-10 2010-08-11 Bayer MaterialScience AG Trägerfolie mit Polyurethan-Beschichtung
EP2216352A1 (de) 2009-02-10 2010-08-11 Bayer MaterialScience AG 2K-Polyurethan-Lack für Trägerfolien
GB201009969D0 (en) 2010-06-15 2010-07-21 Ecosynth Bvba Transesterification process using mixed salt acetylacetonates catalysts
BR112013009422A2 (pt) 2010-10-19 2016-08-09 Bayer Ip Gmbh preparações aquosas com propriedade suave ao toque
WO2012130765A1 (en) 2011-03-29 2012-10-04 Bayer Materialscience Ag Use of an aqueous preparation for the coating of wood surfaces to achieve a natural-touch effect
EP3109269B1 (de) 2015-06-25 2018-10-31 Covestro Deutschland AG Harnstofffreie polyurethan-dispersionen
EP3426710B1 (en) * 2016-03-10 2022-09-28 Momentive Performance Materials Inc. Moisture-curable silylated resin derived from polycarbonate diol and coating, sealant and adhesive compositions containing same
TWI761404B (zh) 2016-12-19 2022-04-21 德商科思創德意志股份有限公司 製備具有低反應性（環）脂族聚碳酸酯多元醇之方法
EP3502158A1 (de) 2017-12-19 2019-06-26 Covestro Deutschland AG Polycarbonatpolyole, polyisocyanatprepolymere und polyurethan- und polyurethanharnstoffelastomere auf deren basis
EP3501641A1 (de) 2017-12-22 2019-06-26 Covestro Deutschland AG Feuchtigkeitshärtende zusammensetzungen
WO2019154947A1 (en) 2018-02-11 2019-08-15 Covestro Deutschland Ag Coating composition
EP3560972A1 (en) 2018-04-27 2019-10-30 Covestro Deutschland AG Coating composition
EP3560973A1 (en) 2018-04-27 2019-10-30 Covestro Deutschland AG Coating composition
EP3749702A1 (en) 2018-02-11 2020-12-16 Covestro Deutschland AG Coating composition

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DE1012557B (de) 1952-05-26 1957-07-18 Himanit Ag Verfahren zur Herstellung breiiger Masse aus Zement und Wasser
DE1568248A1 (de) * 1966-02-11 1970-02-05 Huels Chemische Werke Ag Verfahren zur Herstellung von Carbonatgruppen enthaltenden Dihydroxyverbindungen
BE758611A (fr) 1969-11-06 1971-04-16 Bayer Ag Nouveaux polyesters a groupes hydroxyle, procede pour les preparer et leurs applications a la preparation de polyurethanes
US4105641A (en) * 1975-05-27 1978-08-08 Bayer Aktiengesellschaft Process for the preparation of aliphatic polycarbonates and polyurethanes therefrom
US4533729A (en) * 1983-11-14 1985-08-06 Eastman Kodak Company Process for the preparation of polycarbonate polyols
EP0343572B1 (en) * 1988-05-26 1996-10-02 Daicel Chemical Industries, Ltd. Polycarbonatediol composition and polyurethane resin
JPH03273017A (ja) * 1990-03-20 1991-12-04 Toyobo Co Ltd 放射線硬化型樹脂及びその組成物
IT1251489B (it) * 1991-09-17 1995-05-15 Enichem Sintesi Policarbonati dioloterminati
US5208297A (en) * 1991-12-30 1993-05-04 E. I. Du Pont De Nemours And Company Rare earth metal coordination compounds as lactone polymerization catalysts
IT1264508B1 (it) * 1993-05-24 1996-09-24 Enichem Spa Composizioni termoplastiche compatibili a base di poliesteri e policarbonati
JPH09227648A (ja) * 1995-12-22 1997-09-02 Nippon Polyurethane Ind Co Ltd ２液注型用ポリウレタンエラストマー組成物、及びポリウレタンエラストマーの製造方法
JPH11158261A (ja) * 1997-12-01 1999-06-15 Mitsubishi Chemical Corp 芳香族ポリカーボネート樹脂の製造方法
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JP4064003B2 (ja) * 1999-06-28 2008-03-19 花王株式会社 ポリカーボネートの製法
CN1116332C (zh) * 2000-12-27 2003-07-30 中国科学院长春应用化学研究所 高分子量脂肪族聚碳酸酯的高效制备方法
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Also Published As

Publication number Publication date
JP2004339511A (ja) 2004-12-02
DE502004006880D1 (de) 2008-06-05
JP4584622B2 (ja) 2010-11-24
EP1477508A1 (de) 2004-11-17
CN1315904C (zh) 2007-05-16
ES2303613T3 (es) 2008-08-16
CA2466255A1 (en) 2004-11-12
CA2466255C (en) 2011-10-18
PT1477508E (pt) 2008-06-24
EP1477508B1 (de) 2008-04-23
US7060778B2 (en) 2006-06-13
CN1572809A (zh) 2005-02-02
ATE393184T1 (de) 2008-05-15
US20040230069A1 (en) 2004-11-18
HK1073853A1 (en) 2005-10-21

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